Carter Rd Detention Basin accep
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MEMORANDUM
November 29, 2004
TO:
The Honorable Mayor and City Council Members
FROM:
Michael C. Van Milligen, City Manager
SUBJECT: Carter Road Detention Basin Project
(CIP 320063: Carter Road Detention Basin)
Acting Public Works Director/City Engineer Gus Psihoyos is recommending acceptance
of the Carter Road Detention Basin Project, as completed by Tschiggfrie Excavating
Co., in the final contract amount of $749,060.88 (construction contract of $692,810.88
and an early completion bonus of $56,250.00).
I concur with the recommendation and respectfully request Mayor and City Council
approval.
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Michael C. Van Milligen
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Attachment
cc: Barry Lindahl, Corporation Counsel
Cindy Steinhauser, Assistant City Manager
Gus Psihoyos, Acting Public Works Director/City Engineer
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MEMORANDUM
December 6, 2004
FROM:
Michael C. Van Milligen, City Manager
Gus Psihoyos, Acting Public Works Director ß 0
TO:
SUBJECT: Carter Road Detention Basin Project
(CIP 320063: Carter Road Detention Basin)
INTRODUCTION
The enclosed resolutions provide for the acceptance of the Carter Road Detention
Basin Project.
BACKGROUND
The Carter Road Detention Basin was the first Drainage Basin Master Plan project for
the Bee Branch watershed to be constructed. It is mainly comprised of an earthen dam
approximately 350 feet long and 40 feet high, The principal outlet of the dry bottom
detention basin is a 15-inch culvert and a 24-inch gated culvert, The high flow outlet is
a 48-inch diameter riser pipe that is approximately 37-feet high. A 350-foot long asphalt
access road provides access to the outlet structure for operation and maintenance
needs.
In May of 2003, the City Council approved the selection of Veenstra & Kimm, Inc. to
provide engineering and design services for the Carter Road Detention Basin and in
July of 2003 the City Council approved the outlet structure design for the project.
In October of 2003, the City Council awarded the project to the low bidder, Tschiggfrie
Excavating Co, of Dubuque, Iowa with a $750,00 per day early completion bonus, with a
maximum bonus of $67,500.
DISCUSSION
Tschiggfrie Excavating Co, has completed the project in the final contract amount of
$749,060.88 (construction contract of $692,810.88 and an early completion bonus of
$56,250,00),
RECOMMENDATION
I recommend the acceptance of the improvements and establishment of the final
contract in the amount of $749,060,88 (construction contract of $692,810.88 and bonus
of $56,250.00).
BUDGET IMPACT
The summary of the project costs is as follows:
Estimate
Award
Final
Construction
Contingency
Engineering
Property Acquisitions
Early Completion Bonus
Total Project Cost
$687,590.00
68,759,00
132,000,00
150,000,00
67,500.00
$1,105,849.00
$590,316.35
68,759.00
132,000,00
150,000.00
67,500,00
$1,008,575.35
$692,810.88
0
186,420.45
140,833.30
56,250.00
$1,076,314.63
The project will be funded from the Fiscal Year 2004 General Storm Sewer Construction
funds for CIP 320063 (Carter Road Detention Basin Project--$989,478), CIP 320233
(Terminal Street Storm Sewer Project--$72,OOO), and CIP 320A69 (Goethe/Sheridan
Storm Sewer Project--$116,OOO). Both the Terminal and Goethe/Sheridan Storm
Sewer Projects will be rebudgeted,
ACTION TO BE TAKEN
I respectfully request the adoption of the attached resolution accepting the Carter Road
Detention Basin Project and establishing the final construction contract in the amount of
$749,060.88 (construction contract of $692,810.88 and bonus of $56,250.00).
Prepared by Deron Muehring
cc: Barry Lindahl, Corporation Counsel
Dawn Lang, Budget Director
Deron Muehring, Civil Engineer II
Leo Foley, Veenstra & Kimm
RESOLUTION NO. 438-04
ACCEPTING IMPROVEMENT
Whereas, the contract for the Carter Road Detention Basin Project has
been completed and the City Manager has examined the work and filed his
certificate stating that the same has been completed according to the terms of
the contract, plans and specifications and recommends its acceptance.
NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE
CITY OF DUBUQUE, IOWA:
Section 1. That the recommendation of the City Manager be approved
and that said improvement be and the same is hereby accepted.
BE IT FURTHER RESOLVED that the City Treasurer be and he is hereby
directed to pay to the contractor from the Fiscal Year 2004 General Storm Sewer
Construction Fund in amount equal to the amount of his contract, less any
retained percentage provided for therein.
Passed, approved and adopted this 6th day of December, 2004.
Terrance M. Duggan, Mayor
Attest:
Jeanne F. Schneider, City Clerk
RESOLUTION NO. 439-04
FINAL ESTIMATE
Whereas, the contract for the Carter Road Detention Basin Project has
been completed and the City Engineer has submitted his final estimate showing
the cost thereof including the cost of estimates, notices and inspection and all
miscellaneous costs.
NOW THEREFORE, BE IT RESOLVED BY THE CITY COUNCIL OF THE
CITY OF DUBUQUE, IOWA:
Section 1. That the cost of said improvement is hereby determined to
be $1,076,314.63 and the said amount shall be paid from the Fiscal Year 2004
General Storm Sewer Construction Project of the City of Dubuque, Iowa.
Passed, approved and adopted this 6th day of December, 2004.
Terrance M. Duggan, Mayor
Attest:
Jeanne F. Schneider, City Clerk
Attest:
City of Dubuque
ENGINEERING DIVISION
DESCR'PTION
FINAL CONTRACT AMOUNT FOR: CARTER ROAD DETENTION BASIN PROJECT
AMOUNT EARNED
Cleorl"9 & Geeb"",
Key T,,"ch
U"cl","ed E"","o" & Emb,"kme"'
Overtoppl", St,blll,,',o"
2" St'blll,I"9 M,te,I,1
12" DIP S,"II"" (Steel Cooed)
18" DIP S,"lIory (Steel Cooed)
36" RCP Sto,m Sewor E~e"'lo"
18" RCP Sto,m Sew"
15" RCPP (Low-He'd p""", Plpel
24" DIP G,ted/R""'lood
36" RCPP (Low-H"d p""", Pipe)
48" RCPP (Low-H"d p""", Pipe)
H'9h Flow '"',ke Steect",
Low Levell"t'ke Steect",
J"ct,oo Steect",
Stillm, B"I"
St,"dord 48" M'"hole
M,ohole Ex " Dep'h
24" K"lfe G,te
Rlp-R'p
Seedlo,
Deb,l, Cootcol Fe"I"9 Po"
6" G"oolor S,b B",
4" ACC P,vemeet
Additio"al Wo,.
12"DIP
18"DIP
S,"II"" Sew" Plpm9
Chlmooy S",'
Dcop Co"oo"loo
Rook E,,"v,tioo
Eo,""d 18" DIP
E"c"ed 10" DIP
SS/PCC R,mp/G"dl"9
Incentive Pay
Eorly Completio" Bon"
QUANTITY
1 LS
2900 CY
1 LS
3622,22 SY
8876 CY
132 LF
307 LF
2HF
3HF
90 LF
90 LF
152 LF
37 LF
1 E,
1 E,
1 E'
1 LS
5 E,
4 LF
1 E,
62857 Ton
1 LS
160 LF
67294 Too
259,86 Ton
75 D,y,
TOTAL DUE CONTRACTOR:
ENGINEERING:
PROPERTY ACQUISITION:
TOTAL PROJECT COST:
1 LS
1 LS
1 LS
1 LS
1 LS
1 LS
1 LS
1 LS
1 LS
Date: 22-Nov-O4
UNIT PRICE
'12,000,00
$3,00
$170,70000
$5290
$1735
$9060
$13020
$9100
$91,65
$4420
$98,05
$13720
$190,35
$6,43805
$8,85230
$12,45105
$38,464,05
$1,12240
$16945
$14,04000
$1715
$720000
$21 60
$1325
$4870
$12,00000
$8,70000
$170,70000
$191,61544
$1,539,99
$11,95920
$39,97140
$2,18400
$3,116,10
$3,97800
$8,82450
$20,85440
$7,04295
$6,43805
$885230
$12,45105
$38,464,05
$5,61200
$67780
$14,04000
$10,77998
$7,20000
$3,45600
$8,91646
$1265518
$10,97124
$31,59800
($51,93060)
$1,72500
$5,22600
$30,IB350
$11,79570
$5,09960
$3615485
$10,97124
$31,57675
($51,93060)
$1,725,00
$5,22600
$30,16350
$11,795,70
$5,09960
$36,15485
$750,00
$56,25000
$749.060,88
$186,420_45
$140833,30
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Actin9 P,bllc Wo,k, Di"cto,/City En,ine"
City of D,b,q"" low,
The Undersigned. , cont,actor for the above
Improvement, does hereby accept the above "Tot" Due Cont,actor", as
full settlement for all claims for said improvement.
APPROVED,
BY: